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Installation booklet
English
PATENTED FIRE DAMPER
CIRCULAR SERIES WH45 - 500 Pa
Cert. N° 1812-CPR-1007 EN 15650
*1MUBWH45EN* rev 20-10
*1MUBWH45EN*
www.mp3-italia.it
For further information please refer to the Technical Manual.
As the manufacturer is constantly improving its products, the aesthetic or dimensional features, the technical data, the equipment and acces-
sories indicated could be subject to variations.
This is a 14 page installation booklet.
WH45
Installation booklet
This is a 14 page installation booklet.
English
FIRE DAMPER
CIRCULAR SERIES WH45 - 500 Pa
Cert. N° 1812-CPR-1007 EN 15650
*1MUBWH45EN-LIND* rev 20-10
*1MUBWH45EN-LIND*
www.lindab.com - Fire dampers are manufactured by MP3 Srl www.mp3-italia.it
For further information please refer to the Technical Manual.
As the manufacturer is constantly improving its products, the aesthetic or dimensional features, the technical data, the equipment and accessories indicated could be subject to variations.
l i n d a b | w e s i m p l i f y c o n s t r u c t i o n
WH45
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Table of Contents
Related Manuals for Lindab WH45
Summary of Contents for Lindab WH45
- Page 1 *1MUBWH45EN-LIND* rev 20-10 *1MUBWH45EN-LIND* www.lindab.com - Fire dampers are manufactured by MP3 Srl www.mp3-italia.it For further information please refer to the Technical Manual. As the manufacturer is constantly improving its products, the aesthetic or dimensional features, the technical data, the equipment and accessories indicated could be subject to variations.
- Page 2 OVER VIEW Fire resistance classification according to EN 13501-3-2009 „ EI 180 S EI 120 S EI 90 S EI 60 S EI 30 S (500 Pa) (500 Pa) (500 Pa) (500 Pa) (500 Pa) EI 120 S Installation within vertical rigid wall Wall minimum thickness 100 mm Ø...
- Page 3 Mechanism type „ Manual / Manual with magnet Belimo motorized version † † Manual opening lever Manual closing switch Protection box Manual opening lever Lever position when the blade is open Position indicator Lever position when the blade is closed Blade locking lever Magnet knob (for magnetic version) Closed blade indicator...
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Page 4: Electrical Connections
Siemens motorized version † Manual closing switch Manual opening lever Screwdriver Position indicator SC (closed damper) microswitch - on request SA (open damper) microswitch - on request Magnet - on request Magnet cables for wiring Blade closing mode SC/SA microswitches position †... - Page 5 (check the motor's informa- 24 V DC power supply tion label); Magnet • Make the connections as shown in the below diagram. WH45 - Motorized version † Belimo servomotor: BFL24T, BFN24T, BF24T, BFL230T, BFN230T, BF230T. Negative (DC) or neutral (AC)
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Page 6: Electrical Specifications
Electrical specifications „ Manual with magnet Manual Belimo motorized version Siemens motorized version Power interrruption magnet: Power input magnet: P=4,5 W (24V DC or 230 V AC version) P=4,5 W (24V DC or 230 V AC version) Motor 24V AC/DC (WH45VMB): Motor 230V AC (WH45DMB): Belimo BFN24T Belimo BFN230T... -
Page 7: Maintenance And Inspections
MAINTENANCE AND INSPEC TIONS Fire dampers and control mechanisms do not require routine main- • Check the correct opening and closing of the fire damper by ma- tenance. nual operation according to the instructions in the technical ma- Extraordinary maintenance (repairs) and periodic inspection opera- nual of the fire damper;... - Page 8 • End cap with mesh shall be mounted on the side not connected to air duct. • End cap with mesh is made from galvanized steel sheet. • End cap with mesh is supplied not installed on the fire damper. Components (Transfer Application) †...
- Page 9 Minimum distances „ It is recommended to keep enough space (about 200mm) for using In accordance with Articles 7 and 13 of EN 1366-2 respect the mini- or replacing the control mechanism or for maintenance. Also provide mum distances indicated below. the necessary space to remove the ventilation duct from the damper whenever necessary.
- Page 10 Construction supports characteristics „ The European standard for fire dampers foresees a precise correlation • the front plasterboards layers are fixed using long enough screws between the wall/floor characteristics and the fire resistance class to pass through the lower plasterboard and attach to the steel pro- obtained, as well as the correlation between wall/floor used for the file underneath.
- Page 11 • the front plasterboards layers are fixed using long enough screws Gypsum blocks light walls † to pass through the lower plasterboard and attach to the steel pro- Gypsum blocks wall can be built with special solid gypsum blocks file underneath. with interlocking shaped edges as indicated in the supplier's in- structions and according to the following characteristics: Plasterboard thickness 12,5 mm...
- Page 12 EI 90 S Installation within vertical rigid wall EI 120 S Installation within vertical rigid wall Rock wool, 100 kg/m³ Mortar M-10, EN998-2 or plaster putty Plasterboard arch infill, thickness 12,5 mm Hole size: see table above Self-drilling screw Ø 3,5 X 45 mm Wall minimum thickness: see table above Hole size: see table above Damper protrusion from the wall: see table above...
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Page 13: Wall Opening
Rock wool density up to 80 kg/m³ (optional) Plasterboard arch infill, thickness 12,5 mm for rock wool sealing Plasterboard thickness 12,5 mm Sealing: see table above Self-drilling screw Ø 3,5 X 45 mm Metal frame Lp Overlap length between fire damper and duct: see section Dimension Hole size: see table above Distance between vertical profiles: 625 mm see section Installation within vertical light wall (plasterboard) or 312,5 mm see section Light... - Page 14 Installations within floor „ Refer to the section for further information. Damper positioning † Comply with the minimum distances indicated on section Minimum Position the damper in the opening so that the side of the closing distances . mechanism extends as indicated in the table and in the drawing. Before and after installation please perform a functional test.